Using Outlook for Android in business environments for email and scheduling
Is just avoiding an error by not stating a secure port a real solution?
This seems to me like turning off the lights of my car in the night, because I don't want to see that one light got broken.
How can I be sure to get a secure connection, when I am not able to definitely configure secure ports?
Isn't Microsoft interested in its users knowing themselves secured?
Gerald
If your mailserver is 'actual' like our linux servers, a user can not connect with non SSL/TLS communication. We have all security active (DKIM, SFP, DANE (TLSA) TLS 1.2 and 1.3 with only secure Ciphers. We disabled TLS 1.0 and 1.1.
And with this serverside settings Outlook Android works.
You can check the security of your server with https://internet.nl . JHust fill in the domain in the e-mail box. You get a very extended report in about 30-60 seconds. And tips to improve also !
Henk